Description: Dimensions: 4x4mm,5x4mm,4x3mm,5x5mm,4x3.17mm Metal joint diameter: 9mm Side hole threads: M3 or M4 with the top wire of the specification: M3or M4(buy gimbal were sent M3 or M4 top wire are two.) Metal universal joints used for the direct axis motor, the motor is a brush motor and small brushless motor.
Please allow 7 - 12 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.